157434824

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1157609}}^1$

素因数の和:1157632

約数の個数: 16

約数和(自身を含む): 312554700

約数和(自身を除く): 155119876

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1157609, 2315218, 4630436, 9260872, 19679353, 39358706, 78717412, 157434824]

約数ペア:

[(1, 157434824), (2, 78717412), (4, 39358706), (8, 19679353), (17, 9260872), (34, 4630436), (68, 2315218), (136, 1157609)]